matrices

Matrices are rectangular arrays of numbers or symbols organized into rows and columns. They are used in linear algebra to represent and solve systems of linear equations, perform transformations, and represent geometric objects in higher-dimensional spaces. Matrices can be added, subtracted, multiplied, and transformed using specific rules and operations. They provide a compact and efficient way to describe complex mathematical relationships and have numerous applications in various fields such as computer science, physics, economics, and engineering.

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